Sole agencies
OTC holds exclusive, authorised distribution for the brands below. Certificates of agency are available for tender documentation.
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Frequently asked questions
Who is the authorised distributor for Merck products in Sri Lanka?
Organic Trading Company (Pvt) Ltd is the authorised sole agent for Merck in Sri Lanka, supplying Merck laboratory chemicals and reagents since 1999.
Is Organic Trading Company an authorised Sigma-Aldrich distributor?
Yes. Organic Trading Company is the authorised sole agent for Sigma-Aldrich in Sri Lanka, providing genuine, traceable stock with full agency documentation.
Where can I buy Borosil laboratory glassware in Sri Lanka?
Organic Trading Company is the authorised sole agent for Borosil in Sri Lanka and supplies Borosil volumetric and laboratory glassware from its Colombo base.
What does sole-agent status mean for buyers?
As the manufacturer-appointed sole agent, every unit Organic Trading Company supplies is genuine, traceable to source and backed by the principal's warranty and certificates of agency — the documentation procurement committees and auditors require.